Now that you have learned how to install Windows Server 2019 and run the initial server configuration, it is time to set up the very first services in your organization's IT infrastructure.
With that in mind, this chapter explains the domain service as the most important service in networks based on Windows Server. Specifically, this chapter covers Microsoft's Active Directory (AD) and Domain Name System (DNS) roles in Windows Server 2019. That way, you will be acquainted with topics such as the domain, forest, tree domain, child domain, domain controller, functional level, trust relationship, forward and reverse lookup zones, DNS record, and many others.
At the same time, this chapter provides you with instructions on how to install both AD DS and DNS roles. Also, you will get to know the Organizational Units (OUs)...